---
product_id: 129847966
title: "Heavy Duty Oxygen Regulator Model: 350-125-540 - Delivery Rate: 5-125 psi - CGA-540 - Full Brass - Genuine Victor"
brand: "victor"
price: "₩399316"
currency: KRW
in_stock: true
reviews_count: 8
category: "Victor"
url: https://www.desertcart.kr/products/129847966-heavy-duty-oxygen-regulator-model-350-125-540-delivery-rate
store_origin: KR
region: South Korea
---

# 5-125 psi CGA-540 Full Brass Heavy Duty Oxygen Regulator Model: 350-125-540 - Delivery Rate: 5-125 psi - CGA-540 - Full Brass - Genuine Victor

**Brand:** victor
**Price:** ₩399316
**Availability:** ✅ In Stock

## Summary

> 🔝 Elevate Your Performance with Victor's Heavy Duty Regulator!

## Quick Answers

- **What is this?** Heavy Duty Oxygen Regulator Model: 350-125-540 - Delivery Rate: 5-125 psi - CGA-540 - Full Brass - Genuine Victor by victor
- **How much does it cost?** ₩399316 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/129847966-heavy-duty-oxygen-regulator-model-350-125-540-delivery-rate)

## Best For

- victor enthusiasts

## Why This Product

- Trusted victor brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Brand:** Manufactured by ESAB, a leader in welding and cutting technology.
- • **Industry Standard:** CGA-540 connection ensures compatibility with various setups.
- • **Lightweight Design:** Weighing only 0.01 ounces, it's easy to handle and transport.
- • **Robust Construction:** Crafted from full brass for durability and reliability.
- • **Unmatched Precision:** Experience a delivery rate of 5-125 psi for optimal control.

## Overview

The VICTOR Heavy Duty Oxygen Regulator Model 350-125-540 is engineered for precision and durability, featuring a delivery rate of 5-125 psi and a CGA-540 connection. Made from full brass, this lightweight regulator is perfect for professionals seeking reliability in their oxygen delivery systems.

## Description

350-125-540 OXYGEN REG VICTOR

Review: Victor Quality! - Just what you expect from Victor, #1 I quality. Perfect out of the box, perfect for the long haul! Don’t scrimp on cutting torch regulator. Go with the proven leader in cutting torch hardware!
Review: It's Victor, what else needs to be said... - Replaced a Firepower regulator with a split reg seat. Big easy to read gauges. All brass. Works as it should.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Q3YYV6M |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #86,480 in Automotive ( See Top 100 in Automotive ) #44 in Welding Gas Regulators |
| Customer Reviews | 4.5 4.5 out of 5 stars (221) |
| Date First Available | March 7, 2019 |
| Item Package Quantity | 1 |
| Item Weight | 0.01 ounces |
| Item model number | 350-125-540 |
| Manufacturer | ESAB |
| Package Dimensions | 7.4 x 6.97 x 6.3 inches |
| Part Number | 0781-4184 |

## Images

![Heavy Duty Oxygen Regulator Model: 350-125-540 - Delivery Rate: 5-125 psi - CGA-540 - Full Brass - Genuine Victor - Image 1](https://m.media-amazon.com/images/I/71KBSbbGtUL.jpg)

## Questions & Answers

**Q: Did radnor buy out victor? i have a radnor d350-125-540 oxygen regulator i need a kit for. i cannot find that number in radnor,**
A: I know this is a couple of years old, but... Victor makes the "Radnor" gauges/regulator and Airgas puts their brandname on them. Victor also makes the same gauges/regulators for Praxair and others. ESAB actually bought out Victor Industries a few years back. All Victor parts for the 350-125-540 WILL work for the Radnor 350-125-540 because they are the same gauges (I have rebuilt a few of them myself).

**Q: Is it good for jewelry work With the mini torch**
A: I don't know if it is good for that application.
But has served me well welding steel of several different gages.

**Q: What is the female tread type in the outlet of the regulator, which coupled with 9/16-18 rh? can you recommend adapters reducing the outlet to npt?**
A: Do not reduce the outlet to npt.  The oxy settling line is standard 9/16-18.  This is how the unit is intended to be used.

**Q: Are these single or duel stage regulators?**
A: This is a single stage regulator. Not dual.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Victor Quality!
*by O***Y on February 22, 2025*

Just what you expect from Victor, #1 I quality. Perfect out of the box, perfect for the long haul! Don’t scrimp on cutting torch regulator. Go with the proven leader in cutting torch hardware!

### ⭐⭐⭐⭐⭐ It's Victor, what else needs to be said...
*by B***E on July 5, 2024*

Replaced a Firepower regulator with a split reg seat. Big easy to read gauges. All brass. Works as it should.

### ⭐⭐⭐⭐⭐ Perfect
*by T***R on October 26, 2025*

Perfect! Just as described, fast to ship! Thank you!

## Frequently Bought Together

- VICTOR Heavy Duty Oxygen Regulator Model: 350-125-540 - Delivery Rate: 5-125 psi - CGA-540 - Full Brass - Genuine Victor
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-14*